Ankle support



FIG. 1 is a front perspective view of an ankle support;

FIG. 2 is a lateral side view of the ankle support;

FIG. 3 is a front view of the ankle support;

FIG. 4 is a medial side view of the ankle support;

FIG. 5 is a rear view of the ankle support;

FIG. 6 is a top view of the ankle support; and,

FIG. 7 is a bottom view of the ankle support.

The broken lines in FIGS. 6-7 illustrate portions of the ankle support that form no part of the claimed design. 

CLAIM The ornamental design for ankle support, as shown and described. 